142343700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{474479}}^1$

素因数の和:474496

約数の個数: 36

約数和(自身を含む): 411848640

約数和(自身を除く): 269504940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 474479, 948958, 1423437, 1897916, 2372395, 2846874, 4744790, 5693748, 7117185, 9489580, 11861975, 14234370, 23723950, 28468740, 35585925, 47447900, 71171850, 142343700]

約数ペア:

[(1, 142343700), (2, 71171850), (3, 47447900), (4, 35585925), (5, 28468740), (6, 23723950), (10, 14234370), (12, 11861975), (15, 9489580), (20, 7117185), (25, 5693748), (30, 4744790), (50, 2846874), (60, 2372395), (75, 1897916), (100, 1423437), (150, 948958), (300, 474479)]